2949309

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^3$

素因数の和:110

約数の個数: 24

約数和(自身を含む): 4802304

約数和(自身を除く): 1852995

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 961, 1023, 2883, 3069, 8649, 10571, 29791, 31713, 89373, 95139, 268119, 327701, 983103, 2949309]

約数ペア:

[(1, 2949309), (3, 983103), (9, 327701), (11, 268119), (31, 95139), (33, 89373), (93, 31713), (99, 29791), (279, 10571), (341, 8649), (961, 3069), (1023, 2883)]